public class MergeSortData {

    public int[] numbers;
    public int l, r;
    public int mergeIndex;

    public MergeSortData(int N, int randomBound) {
        numbers = new int[N];
        for (int i = 0; i < N; i ++) {
            numbers[i] = (int) (Math.random() * randomBound) + 1;
        }
    }

}
